nVent HOFFMAN ERB3U2319 DACCY Panel Adapter, For Use With: 23 in 3RU Open Frame Rack to Accept 19 in Equipment, Steel

Hoffman products are developed in world class test facilities, based on 70 years of enclosures experience and 30 years of cooling experience. They're rigorously tested for dust infiltration, thermal cycling, salt fog corrosion, vibration resistance and many other standards to ensure they perform.